199704399

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{4679}}^1$

素因数の和:5070

約数の個数: 16

約数和(自身を含む): 273611520

約数和(自身を除く): 73907121

約数列:

[1, 3, 41, 123, 347, 1041, 4679, 14037, 14227, 42681, 191839, 575517, 1623613, 4870839, 66568133, 199704399]

約数ペア:

[(1, 199704399), (3, 66568133), (41, 4870839), (123, 1623613), (347, 575517), (1041, 191839), (4679, 42681), (14037, 14227)]